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Indexed by:期刊论文

Date of Publication:2012-09-01

Journal:AUTOMATICA

Included Journals:EI、SCIE、Scopus

Volume:48

Issue:9

Page Number:2359-2364

ISSN No.:0005-1098

Key Words:ISS; Integral ISS; Hybrid systems; Time delay

Abstract:This paper considers integral input-to-state stability (iISS) for a class of hybrid time-delay systems. Discrete dynamics includes impulsive and switching signals, and continuous dynamics is not necessarily stable. Based on multiple Lyapunov-Krasovskii functionals, a dwell-time bound is explicitly given to guarantee iISS of the hybrid delayed system. Compared with existing results on related problems, the obtained stability criteria can be applied to a larger class of hybrid delayed systems. Moreover, the obtained dwell-time bound is less conservative than existing ones. At last, an example related to networked control systems (NCSs) is provided to illustrate the effectiveness of the proposed result. (C) 2012 Elsevier Ltd. All rights reserved.